Rated Short-time Withstand Current (Icw): at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 650 A
at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 110 A
at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 250 A
at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 1000 A
at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 370 A

Or Some Fluctuation In The Control Voltage Due To The Local Supply Or Network. The Af... Contactors Are Also Fully Suitable For Operation In Ac Or Dc Control Circuit Liable To Voltage Interruptions Or Voltage Dip Risks. Advantages: - Wide Voltage Range

Af50 Contactors Are Mainly Used For Controlling 3-Phase Motors And Generally For Controlling Power Circuits Up To 690 V Ac And 220 V Dc. The Contactors Can Also Be Used For Many Other Applications Such As Bypass

Capacitor Switching

Lighting

Dc Power Circuits... The Af... Contactors Are Fitted With An Electronic Coil Interface Which Accepts A Wide Control Voltage Range

On Ac 50/60 Hz Or Dc Supplies. The Same Contactor Can Accept Various Supply Voltages According To The Different Countries Where The Electrical Equipment Will Be Installed